Answering to another thread I got myself another question:
I love balloons and their own color is a fundamental part of this fetish; I also love girls with hair and nails colorful, so for which I can assume that the colors are what energize me.
How colors and sexuality are related?

Dunno, but there’s is a hidden message by those that dye their hair. My missus often has Teal coloured hair.

Good morning my friend,
I don't knew about it, surely it excites me
Anyway, I guess colors could energize the area of the brain related to sex, it's the only explanation I can give myself.
I was curious to read someone whom could give me an academic explanation

That's a very interesting question. I love yellow balloons but sometimes I really want to inflate ones with different colours! Sometimes I'm really aroused by blue, sometimes orange and sometimes other darker colours.

I always kinda liked pink. I used to get that color when I ordered but these past few times the assorted color bags have been cheaper. Then it became sort of a taste thing. You know, you eat a certain flavor of chips, candy or whatever, get tired of it, try something else, maybe come back to the first, sort of coming and going over time.

This time around I got a good deal on all yellow. Can't say as though I have a particular taste (or distaste) for that color, but a balloon's a balloon. But yeah, I do think color is or can be part of the fetish, at least for me.